About: http://dbpedia.org/resource/Category:Electromagnetic

Property	Value
rdf:type	skos:Concept
rdfs:label	Electromagnetic spectrum
skos:broader	dbpedia:Category:Electromagnetic_radiation
skos:prefLabel	Electromagnetic spectrum
is skos:broader of	dbpedia:Category:Infrared dbpedia:Category:Electromagnetic_radiation_meters dbpedia:Category:Radio_spectrum dbpedia:Category:X-rays dbpedia:Category:Optical_spectrum dbpedia:Category:Terahertz_technology dbpedia:Category:Ultraviolet
is skos:subject of	dbpedia:Radio_frequency dbpedia:Gamma_ray dbpedia:Microwave dbpedia:HF_Spectral_Occupancy_Experiment dbpedia:X-ray dbpedia:Electromagnetic_spectrum dbpedia:Infrared_window dbpedia:Cargo_scanning dbpedia:Radio_window dbpedia:Continuous_x-ray dbpedia:Infrared_vision dbpedia:Radio_waves dbpedia:Visible_spectrum dbpedia:Extreme_ultraviolet dbpedia:Infrared dbpedia:Ultraviolet dbpedia:Terahertz_radiation dbpedia:RF_engineering dbpedia:Radio_spectrum dbpedia:Photomixing dbpedia:VNIR dbpedia:White_spaces_(radio) dbpedia:Waterhole_(radio)

About: http://dbpedia.org/resource/Category:Electromagnetic_spectrum